1. The buoyant force acts vertically upward, opposing the weight of the object. It is equal to the weight of the fluid displaced, as described by Archimedes’ principle. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. Give answer accordinRead more

    The buoyant force acts vertically upward, opposing the weight of the object. It is equal to the weight of the fluid displaced, as described by Archimedes’ principle. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-9/

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  2. Surface tension, along with adhesive forces between the liquid and tube material, causes capillary rise. It allows the liquid to climb against gravity in narrow tubes. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. Give answer accordRead more

    Surface tension, along with adhesive forces between the liquid and tube material, causes capillary rise. It allows the liquid to climb against gravity in narrow tubes. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-9/

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  3. According to Pascal’s law, the pressure exerted on a confined fluid is transmitted undiminished in all directions. This principle underlies hydraulic systems and other fluid applications. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of FluidsRead more

    According to Pascal’s law, the pressure exerted on a confined fluid is transmitted undiminished in all directions. This principle underlies hydraulic systems and other fluid applications. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-9/

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  4. As altitude increases, air density decreases due to reduced gravitational compression, leading to lower atmospheric pressure. This explains why breathing is harder at high altitudes. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. GivRead more

    As altitude increases, air density decreases due to reduced gravitational compression, leading to lower atmospheric pressure. This explains why breathing is harder at high altitudes. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-9/

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  5. Once fully submerged, the volume of fluid displaced by the object is constant, so the buoyant force remains unchanged, regardless of depth. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. Give answer according to your understanding. FRead more

    Once fully submerged, the volume of fluid displaced by the object is constant, so the buoyant force remains unchanged, regardless of depth. This question related to Chapter 9 physics Class 11th NCERT. From the Chapter 9. Mechanical Properties of Fluids. Give answer according to your understanding.

    For more please visit here:
    https://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-9/

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    • 15